<?php

/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Gdata
 * @subpackage Spreadsheets
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: CellFeed.php 23775 2011-03-01 17:25:24Z ralph $
 */

/**
 * @see Zend_Gdata_Feed
 */
require_once 'Zend/Gdata/Feed.php';

/**
 * @see Zend_Gdata_Spreadsheets_Extension_RowCount
 */
require_once 'Zend/Gdata/Spreadsheets/Extension/RowCount.php';

/**
 * @see Zend_Gdata_Spreadsheets_Extension_ColCount
 */
require_once 'Zend/Gdata/Spreadsheets/Extension/ColCount.php';

/**
 *
 * @category   Zend
 * @package    Zend_Gdata
 * @subpackage   Spreadsheets
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Gdata_Spreadsheets_CellFeed extends Zend_Gdata_Feed {
	
	/**
	 * The classname for individual feed elements.
	 *
	 * @var string
	 */
	protected $_entryClassName = 'Zend_Gdata_Spreadsheets_CellEntry';
	
	/**
	 * The classname for the feed.
	 *
	 * @var string
	 */
	protected $_feedClassName = 'Zend_Gdata_Spreadsheets_CellFeed';
	
	/**
	 * The row count for the feed.
	 *
	 * @var Zend_Gdata_Spreadsheets_Extension_RowCount
	 */
	protected $_rowCount = null;
	
	/**
	 * The column count for the feed.
	 *
	 * @var Zend_Gdata_Spreadsheets_Extension_ColCount
	 */
	protected $_colCount = null;
	
	/**
	 * Constructs a new Zend_Gdata_Spreadsheets_CellFeed object.
	 * @param DOMElement $element (optional) The XML Element on which to base this object.
	 */
	public function __construct($element = null) {
		$this->registerAllNamespaces ( Zend_Gdata_Spreadsheets::$namespaces );
		parent::__construct ( $element );
	}
	
	public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null) {
		$element = parent::getDOM ( $doc, $majorVersion, $minorVersion );
		if ($this->rowCount != null) {
			$element->appendChild ( $this->_rowCount->getDOM ( $element->ownerDocument ) );
		}
		if ($this->colCount != null) {
			$element->appendChild ( $this->_colCount->getDOM ( $element->ownerDocument ) );
		}
		return $element;
	}
	
	protected function takeChildFromDOM($child) {
		$absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
		switch ($absoluteNodeName) {
			case $this->lookupNamespace ( 'gs' ) . ':' . 'rowCount' :
				$rowCount = new Zend_Gdata_Spreadsheets_Extension_RowCount ();
				$rowCount->transferFromDOM ( $child );
				$this->_rowCount = $rowCount;
				break;
			case $this->lookupNamespace ( 'gs' ) . ':' . 'colCount' :
				$colCount = new Zend_Gdata_Spreadsheets_Extension_ColCount ();
				$colCount->transferFromDOM ( $child );
				$this->_colCount = $colCount;
				break;
			default :
				parent::takeChildFromDOM ( $child );
				break;
		}
	}
	
	/**
	 * Gets the row count for this feed.
	 * @return string The row count for the feed.
	 */
	public function getRowCount() {
		return $this->_rowCount;
	}
	
	/**
	 * Gets the column count for this feed.
	 * @return string The column count for the feed.
	 */
	public function getColumnCount() {
		return $this->_colCount;
	}
	
	/**
	 * Sets the row count for this feed.
	 * @param string $rowCount The new row count for the feed.
	 */
	public function setRowCount($rowCount) {
		$this->_rowCount = $rowCount;
		return $this;
	}
	
	/**
	 * Sets the column count for this feed.
	 * @param string $colCount The new column count for the feed.
	 */
	public function setColumnCount($colCount) {
		$this->_colCount = $colCount;
		return $this;
	}

}
